Nov 30 04:51:17.789 INFO checking csreid/nqueens-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 04:51:17.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 04:51:18.304 INFO [stdout] 4b6ba272811e8ca86887bfaddd71cc81dbd92a1c9bb38cf7660f55989f486d79
Nov 30 04:51:18.306 INFO running `"docker" "start" "-a" "4b6ba272811e8ca86887bfaddd71cc81dbd92a1c9bb38cf7660f55989f486d79"`
Nov 30 04:51:19.779 INFO [stderr] usermod: no changes
Nov 30 04:51:19.896 INFO [stderr]     Checking stopwatch v0.0.7
Nov 30 04:51:20.692 INFO [stderr]     Checking nqueens-rs v0.1.0 (/source)
Nov 30 04:51:21.636 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 04:51:21.636 INFO [stderr]    --> src/main.rs:118:12
Nov 30 04:51:21.636 INFO [stderr]     |
Nov 30 04:51:21.636 INFO [stderr] 118 |         for i in (0..=N) {
Nov 30 04:51:21.636 INFO [stderr]     |                  ^^^^^^^ help: remove these parentheses
Nov 30 04:51:21.636 INFO [stderr]     |
Nov 30 04:51:21.636 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 04:51:21.636 INFO [stderr] 
Nov 30 04:51:21.636 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 04:51:21.636 INFO [stderr]    --> src/main.rs:119:13
Nov 30 04:51:21.636 INFO [stderr]     |
Nov 30 04:51:21.636 INFO [stderr] 119 |             for j in (0..=N) {
Nov 30 04:51:21.636 INFO [stderr]     |                      ^^^^^^^ help: remove these parentheses
Nov 30 04:51:21.636 INFO [stderr] 
Nov 30 04:51:21.636 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 04:51:21.636 INFO [stderr]    --> src/main.rs:182:12
Nov 30 04:51:21.636 INFO [stderr]     |
Nov 30 04:51:21.636 INFO [stderr] 182 |         for i in (0..N) {
Nov 30 04:51:21.636 INFO [stderr]     |                  ^^^^^^ help: remove these parentheses
Nov 30 04:51:21.636 INFO [stderr] 
Nov 30 04:51:21.637 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 04:51:21.637 INFO [stderr]    --> src/main.rs:183:13
Nov 30 04:51:21.637 INFO [stderr]     |
Nov 30 04:51:21.637 INFO [stderr] 183 |             for j in (0..N) {
Nov 30 04:51:21.637 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Nov 30 04:51:21.637 INFO [stderr] 
Nov 30 04:51:21.637 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 30 04:51:21.637 INFO [stderr]    --> src/main.rs:245:13
Nov 30 04:51:21.637 INFO [stderr]     |
Nov 30 04:51:21.637 INFO [stderr] 245 |     let time = (sw.elapsed_ms() as f64);
Nov 30 04:51:21.637 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 04:51:21.637 INFO [stderr] 
Nov 30 04:51:21.852 INFO [stderr] warning: unused variable: `i`
Nov 30 04:51:21.852 INFO [stderr]    --> src/main.rs:118:7
Nov 30 04:51:21.852 INFO [stderr]     |
Nov 30 04:51:21.852 INFO [stderr] 118 |         for i in (0..=N) {
Nov 30 04:51:21.852 INFO [stderr]     |             ^ help: consider using `_i` instead
Nov 30 04:51:21.852 INFO [stderr]     |
Nov 30 04:51:21.852 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 04:51:21.852 INFO [stderr] 
Nov 30 04:51:21.852 INFO [stderr] warning: unused variable: `children`
Nov 30 04:51:21.852 INFO [stderr]    --> src/main.rs:219:7
Nov 30 04:51:21.852 INFO [stderr]     |
Nov 30 04:51:21.852 INFO [stderr] 219 |         let children = self.children();
Nov 30 04:51:21.852 INFO [stderr]     |             ^^^^^^^^ help: consider using `_children` instead
Nov 30 04:51:21.852 INFO [stderr] 
Nov 30 04:51:21.912 INFO [stderr] warning: method is never used: `n_queens_bestfs`
Nov 30 04:51:21.912 INFO [stderr]    --> src/main.rs:193:2
Nov 30 04:51:21.912 INFO [stderr]     |
Nov 30 04:51:21.912 INFO [stderr] 193 |     fn n_queens_bestfs(&self, n:i32) -> (Board, i32) {
Nov 30 04:51:21.912 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:51:21.912 INFO [stderr]     |
Nov 30 04:51:21.912 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 04:51:21.912 INFO [stderr] 
Nov 30 04:51:21.912 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:21.912 INFO [stderr]   --> src/main.rs:78:4
Nov 30 04:51:21.912 INFO [stderr]    |
Nov 30 04:51:21.912 INFO [stderr] 78 |             write!(f, "+---");
Nov 30 04:51:21.912 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^
Nov 30 04:51:21.912 INFO [stderr]    |
Nov 30 04:51:21.912 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 04:51:21.912 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:21.912 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:21.912 INFO [stderr] 
Nov 30 04:51:21.912 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:21.912 INFO [stderr]   --> src/main.rs:81:3
Nov 30 04:51:21.912 INFO [stderr]    |
Nov 30 04:51:21.912 INFO [stderr] 81 |         write!(f, "+\n");
Nov 30 04:51:21.912 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 30 04:51:21.912 INFO [stderr]    |
Nov 30 04:51:21.912 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:21.912 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:21.912 INFO [stderr] 
Nov 30 04:51:21.912 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:21.912 INFO [stderr]   --> src/main.rs:86:6
Nov 30 04:51:21.912 INFO [stderr]    |
Nov 30 04:51:21.912 INFO [stderr] 86 |                     write!(f, "| Q ");
Nov 30 04:51:21.912 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^
Nov 30 04:51:21.912 INFO [stderr]    |
Nov 30 04:51:21.913 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:21.913 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:21.913 INFO [stderr] 
Nov 30 04:51:21.913 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:21.913 INFO [stderr]   --> src/main.rs:88:6
Nov 30 04:51:21.913 INFO [stderr]    |
Nov 30 04:51:21.913 INFO [stderr] 88 |                     write!(f, "|   ");
Nov 30 04:51:21.913 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^
Nov 30 04:51:21.913 INFO [stderr]    |
Nov 30 04:51:21.913 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:21.913 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:21.913 INFO [stderr] 
Nov 30 04:51:21.913 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:21.913 INFO [stderr]   --> src/main.rs:92:4
Nov 30 04:51:21.913 INFO [stderr]    |
Nov 30 04:51:21.913 INFO [stderr] 92 |             write!(f, "|\n");
Nov 30 04:51:21.913 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Nov 30 04:51:21.913 INFO [stderr]    |
Nov 30 04:51:21.913 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:21.913 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:21.913 INFO [stderr] 
Nov 30 04:51:21.913 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:21.913 INFO [stderr]   --> src/main.rs:95:5
Nov 30 04:51:21.913 INFO [stderr]    |
Nov 30 04:51:21.913 INFO [stderr] 95 |                 write!(f, "+---");
Nov 30 04:51:21.913 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Nov 30 04:51:21.913 INFO [stderr]    |
Nov 30 04:51:21.913 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:21.913 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:21.913 INFO [stderr] 
Nov 30 04:51:21.913 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:21.913 INFO [stderr]   --> src/main.rs:97:4
Nov 30 04:51:21.913 INFO [stderr]    |
Nov 30 04:51:21.913 INFO [stderr] 97 |             write!(f, "+\n");
Nov 30 04:51:21.913 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Nov 30 04:51:21.913 INFO [stderr]    |
Nov 30 04:51:21.913 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:21.913 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:21.913 INFO [stderr] 
Nov 30 04:51:21.913 INFO [stderr] warning: variable `startTime` should have a snake case name such as `start_time`
Nov 30 04:51:21.913 INFO [stderr]    --> src/main.rs:220:7
Nov 30 04:51:21.913 INFO [stderr]     |
Nov 30 04:51:21.913 INFO [stderr] 220 |         let startTime = Stopwatch::start_new();
Nov 30 04:51:21.913 INFO [stderr]     |             ^^^^^^^^^
Nov 30 04:51:21.913 INFO [stderr]     |
Nov 30 04:51:21.913 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 30 04:51:21.913 INFO [stderr] 
Nov 30 04:51:21.940 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 04:51:21.940 INFO [stderr]    --> src/main.rs:118:12
Nov 30 04:51:21.940 INFO [stderr]     |
Nov 30 04:51:21.940 INFO [stderr] 118 |         for i in (0..=N) {
Nov 30 04:51:21.940 INFO [stderr]     |                  ^^^^^^^ help: remove these parentheses
Nov 30 04:51:21.940 INFO [stderr]     |
Nov 30 04:51:21.940 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 04:51:21.940 INFO [stderr] 
Nov 30 04:51:21.940 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 04:51:21.940 INFO [stderr]    --> src/main.rs:119:13
Nov 30 04:51:21.940 INFO [stderr]     |
Nov 30 04:51:21.940 INFO [stderr] 119 |             for j in (0..=N) {
Nov 30 04:51:21.940 INFO [stderr]     |                      ^^^^^^^ help: remove these parentheses
Nov 30 04:51:21.940 INFO [stderr] 
Nov 30 04:51:21.940 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 04:51:21.940 INFO [stderr]    --> src/main.rs:182:12
Nov 30 04:51:21.940 INFO [stderr]     |
Nov 30 04:51:21.940 INFO [stderr] 182 |         for i in (0..N) {
Nov 30 04:51:21.940 INFO [stderr]     |                  ^^^^^^ help: remove these parentheses
Nov 30 04:51:21.940 INFO [stderr] 
Nov 30 04:51:21.940 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 04:51:21.940 INFO [stderr]    --> src/main.rs:183:13
Nov 30 04:51:21.940 INFO [stderr]     |
Nov 30 04:51:21.941 INFO [stderr] 183 |             for j in (0..N) {
Nov 30 04:51:21.941 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Nov 30 04:51:21.941 INFO [stderr] 
Nov 30 04:51:21.941 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 30 04:51:21.941 INFO [stderr]    --> src/main.rs:245:13
Nov 30 04:51:21.941 INFO [stderr]     |
Nov 30 04:51:21.941 INFO [stderr] 245 |     let time = (sw.elapsed_ms() as f64);
Nov 30 04:51:21.941 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 04:51:21.941 INFO [stderr] 
Nov 30 04:51:22.040 INFO [stderr] warning: unused variable: `i`
Nov 30 04:51:22.040 INFO [stderr]    --> src/main.rs:118:7
Nov 30 04:51:22.040 INFO [stderr]     |
Nov 30 04:51:22.040 INFO [stderr] 118 |         for i in (0..=N) {
Nov 30 04:51:22.040 INFO [stderr]     |             ^ help: consider using `_i` instead
Nov 30 04:51:22.040 INFO [stderr]     |
Nov 30 04:51:22.040 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 04:51:22.040 INFO [stderr] 
Nov 30 04:51:22.040 INFO [stderr] warning: unused variable: `children`
Nov 30 04:51:22.040 INFO [stderr]    --> src/main.rs:219:7
Nov 30 04:51:22.040 INFO [stderr]     |
Nov 30 04:51:22.040 INFO [stderr] 219 |         let children = self.children();
Nov 30 04:51:22.040 INFO [stderr]     |             ^^^^^^^^ help: consider using `_children` instead
Nov 30 04:51:22.040 INFO [stderr] 
Nov 30 04:51:22.052 INFO [stderr] warning: method is never used: `n_queens_bestfs`
Nov 30 04:51:22.052 INFO [stderr]    --> src/main.rs:193:2
Nov 30 04:51:22.052 INFO [stderr]     |
Nov 30 04:51:22.052 INFO [stderr] 193 |     fn n_queens_bestfs(&self, n:i32) -> (Board, i32) {
Nov 30 04:51:22.052 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:51:22.052 INFO [stderr]     |
Nov 30 04:51:22.052 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 04:51:22.052 INFO [stderr] 
Nov 30 04:51:22.056 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:22.056 INFO [stderr]   --> src/main.rs:78:4
Nov 30 04:51:22.056 INFO [stderr]    |
Nov 30 04:51:22.056 INFO [stderr] 78 |             write!(f, "+---");
Nov 30 04:51:22.056 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^
Nov 30 04:51:22.056 INFO [stderr]    |
Nov 30 04:51:22.056 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 04:51:22.056 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:22.056 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:22.056 INFO [stderr] 
Nov 30 04:51:22.056 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:22.056 INFO [stderr]   --> src/main.rs:81:3
Nov 30 04:51:22.056 INFO [stderr]    |
Nov 30 04:51:22.056 INFO [stderr] 81 |         write!(f, "+\n");
Nov 30 04:51:22.056 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 30 04:51:22.056 INFO [stderr]    |
Nov 30 04:51:22.056 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:22.056 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:22.056 INFO [stderr] 
Nov 30 04:51:22.056 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:22.056 INFO [stderr]   --> src/main.rs:86:6
Nov 30 04:51:22.056 INFO [stderr]    |
Nov 30 04:51:22.056 INFO [stderr] 86 |                     write!(f, "| Q ");
Nov 30 04:51:22.056 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^
Nov 30 04:51:22.056 INFO [stderr]    |
Nov 30 04:51:22.056 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:22.056 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:22.056 INFO [stderr] 
Nov 30 04:51:22.056 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:22.056 INFO [stderr]   --> src/main.rs:88:6
Nov 30 04:51:22.056 INFO [stderr]    |
Nov 30 04:51:22.056 INFO [stderr] 88 |                     write!(f, "|   ");
Nov 30 04:51:22.056 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^
Nov 30 04:51:22.056 INFO [stderr]    |
Nov 30 04:51:22.056 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:22.056 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:22.056 INFO [stderr] 
Nov 30 04:51:22.056 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:22.057 INFO [stderr]   --> src/main.rs:92:4
Nov 30 04:51:22.057 INFO [stderr]    |
Nov 30 04:51:22.057 INFO [stderr] 92 |             write!(f, "|\n");
Nov 30 04:51:22.057 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Nov 30 04:51:22.057 INFO [stderr]    |
Nov 30 04:51:22.057 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:22.057 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:22.057 INFO [stderr] 
Nov 30 04:51:22.057 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:22.057 INFO [stderr]   --> src/main.rs:95:5
Nov 30 04:51:22.057 INFO [stderr]    |
Nov 30 04:51:22.057 INFO [stderr] 95 |                 write!(f, "+---");
Nov 30 04:51:22.057 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Nov 30 04:51:22.057 INFO [stderr]    |
Nov 30 04:51:22.057 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:22.057 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:22.057 INFO [stderr] 
Nov 30 04:51:22.057 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 04:51:22.057 INFO [stderr]   --> src/main.rs:97:4
Nov 30 04:51:22.057 INFO [stderr]    |
Nov 30 04:51:22.057 INFO [stderr] 97 |             write!(f, "+\n");
Nov 30 04:51:22.057 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Nov 30 04:51:22.057 INFO [stderr]    |
Nov 30 04:51:22.057 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 04:51:22.057 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 04:51:22.057 INFO [stderr] 
Nov 30 04:51:22.057 INFO [stderr] warning: variable `startTime` should have a snake case name such as `start_time`
Nov 30 04:51:22.057 INFO [stderr]    --> src/main.rs:220:7
Nov 30 04:51:22.057 INFO [stderr]     |
Nov 30 04:51:22.057 INFO [stderr] 220 |         let startTime = Stopwatch::start_new();
Nov 30 04:51:22.057 INFO [stderr]     |             ^^^^^^^^^
Nov 30 04:51:22.057 INFO [stderr]     |
Nov 30 04:51:22.057 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 30 04:51:22.057 INFO [stderr] 
Nov 30 04:51:22.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Nov 30 04:51:22.104 INFO [stderr] su: No module specific data is present
Nov 30 04:51:22.896 INFO running `"docker" "inspect" "4b6ba272811e8ca86887bfaddd71cc81dbd92a1c9bb38cf7660f55989f486d79"`
Nov 30 04:51:23.166 INFO running `"docker" "rm" "-f" "4b6ba272811e8ca86887bfaddd71cc81dbd92a1c9bb38cf7660f55989f486d79"`
Nov 30 04:51:23.476 INFO [stdout] 4b6ba272811e8ca86887bfaddd71cc81dbd92a1c9bb38cf7660f55989f486d79